Function t8_element_count_leaves_from_root

Function Documentation

t8_gloidx_t t8_element_count_leaves_from_root(const t8_scheme_c *scheme, const t8_eclass_t tree_class, const int level)

Count how many leaf descendants of a given uniform level the root element will produce.

This is a convenience function, and can be implemented via t8_element_count_leaves.

Parameters:

  • scheme – [in] The scheme of the forest.

  • tree_class – [in] The eclass of tree the elements are part of.

  • level – [in] A refinement level.

Returns:

The value of t8_element_count_leaves if the input element is the root (level 0) element.